據石油新聞2021年4月9日倫敦報道，最新調查結果發現，由于俄羅斯和伊拉克的原油產量遠遠超過了他們同意的上限，3月份歐佩克及其盟國（歐佩克+）的原油產量比2月份平均日增45萬桶。

　　調查發現，歐佩克13個成員國3月份平均日產2520萬桶原油，比2月份增加34萬桶，而以俄羅斯為首的9個非歐佩克成員國3月份平均日產1308萬桶原油，比2月份增加11萬桶。

　　隨著原油產量的增加，歐佩克+遵守配額的比例從2月份的113.5%降至3月份的111%，這主要得益于沙特阿拉伯自1月份以來又主動削減100萬桶/天的原油產量。

　　除去沙特額外的減產，歐佩克+3月份的配額遵守率降至97%，為2020年8月以來的最低水平。

　　未來幾個月，更多的原油將來自產油國聯盟，歐佩克+同意從5月到7月日減100萬桶的配額，沙特阿拉伯也將取消其自愿減產。

　　但事實證明，配額遵守已成為一個有爭議的問題，沙特阿拉伯和其他紀律嚴明的成員國對產量過剩的同行表示失望，根據歐佩克+協議，這些國家必須實施補償削減，以確保協議減產執行率。

　　截至2月份，俄羅斯已欠下最大的補償削減量，為80.6萬桶/天，緊隨其后的是伊拉克，為64.7萬桶/天。

　　歐佩克+石油部長們將于4月28日在線開會，重新評估他們放寬配額的決定。

　　李峻 編譯自 石油新聞

　　原文如下：

　　OPEC+ bolsters output by 450,000 b/d in March despite strong compliance

　　Crude oil production from OPEC and its allies rose by 450,000 b/d in March, as Russia and Iraq pumped well above their agreed caps.

　　OPEC's 13 members pumped 25.20 million b/d in March up 340,000 b/d from February, while their nine non-OPEC partners, led by Russia, produced 13.08 million b/d, a rise of 110,000 b/d, the survey found.

　　With the production gains, OPEC+ compliance with its quotas slipped to 111% in March, compared with 113.5% in February, juiced by Saudi Arabia voluntarily cutting an additional 1 million b/d since January.

　　Take away the extra Saudi cut, and OPEC+ compliance would drop to 97%, the lowest since August 2020.

　　More crude will be coming from the producer alliance over the next few months, with OPEC+ agreeing to ease quotas by 1 million b/d from May to July and Saudi Arabia also unwinding its voluntary cut.

　　But quota compliance has already proved to be a contentious issue, with Saudi Arabia and other disciplined members expressing frustration at their overproducing counterparts, which are obliged under the OPEC+ deal to implement so-called compensation cuts to make their compliance whole.

　　Internal OPEC+ figures seen by Platts show Russia already owes the biggest volume of compensation cuts, 806,000 b/d as of February, followed by Iraq at 647,000 b/d.

　　OPEC+ ministers will meet online April 28 to review their decision to ease quotas.